I have a 2001 BMW 520 (2.2 litre). Yesterday, when zipping down the a1 the asc warning light and eml light came on. No real diff to How it drove. Carried on cos i was only a couple miles from my destination and when got there turned off the car, turned the key again and both lights remained off and the journey home was uneventful. Any ideas What this could've been? Thanks.
